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JXMCU-03A type three - in - one microcontroller experimental instrument

product description：

This experimental instrument can be used for the experiment and development of ARM, 51, PIC single-chip microcomputer, the system structure design is reasonable, the module division is clear, the hardware resources are rich, the expansion ability is strong, supporting the rich experimental routines. The equipment adopts engineering shell, beautiful appearance. The experimental instrument can be used in teaching, training and scientific research.
1, the main board
The main board is the external resource integration module required by the experiment, which can be used to install MCU core module, LCD module and so on. The mainboard is powered by 5V power, which can be supplied by USB or power adapter. The main board can directly install the dip-40 package 8051 single chip microcomputer, through ARM expansion core board can use cord-m + kernel STM32L053C8T6 single chip microcomputer, through PIC expansion core board can use PIC16F877A single chip microcomputer. Core board resources are as follows:
 
2、Cortex-M0+ STM32L053C8T6核心模塊
Cortex-M0+是ARM公司設(shè)計(jì)的ARM核心，具有低功耗，運(yùn)行速度快，處理能力強(qiáng)，中斷響應(yīng)快，擴(kuò)展能力強(qiáng)，調(diào)試方便等特點(diǎn)，STM32L053系列是意法半導(dǎo)體采用Cortex-M0+內(nèi)核設(shè)計(jì)的低功耗MCU，具有市場(chǎng)占有率高，內(nèi)部外設(shè)豐富，軟件資料全的特點(diǎn)。核心板接口兼容DIP-40封裝的8051管腳接口，5V電源供電，保留SWD調(diào)試接口，啟動(dòng)模式可設(shè)置，配合主板可實(shí)現(xiàn)USART自動(dòng)下載功能。STM32F053C8T6資源如下：

3. Core module of PIC16F877A
PIC16F877A is an 8-bit MCU developed by Microchip company, which belongs to PICmicro series single-chip microcomputer. It adopts Flash storage technology and can be programmed repeatedly, with built-in ICD function, suitable for teaching, development and other purposes. The core board converts the available I/O of PIC16F877A into a compatible 8051 sequence interface and retains the ICD interface for PICkit3 debugger connection, making maximum use of PIC internal resources. PIC16F877A resource description is shown in the following table:

Equipment configuration table
  
The experimental configuration
8051 experimental configuration
1. Establishment of KEIL project
2. Program download experiment
3. LED water lamp experiment
4. Internal timer drive LED experiment
5. LED lattice experiment
6. Matrix keyboard experiment
7. Independent key experiment
8. External interruption of experiments
9. Internal watchdog experiment
10. Buzzer experiment
11. Relay control experiment
12. Static digital tube display experiment
13. Dynamic digital tube display experiment
14. Traffic light experiment
15. PCF8591 extended AD experiment
16. PCF8591 extended DA experiment
17. Temperature detection experiment of DS18B20 temperature sensor
18. Infrared remote control experiment
19. Rs-485 communication experiment
20. Rs-232 communication experiment
21. AT24C16 extended EEPROM experiment
22. 74HC165 extension key experiment
23. 74HC595 extends LED driver
DS1302 real-time clock experiment
25. Sp-2 interface experiment
26. Photoresistor/thermistor experiment
27. 74HC138 decoder experiment
28. Stepper motor drive experiment
29. Dc motor drive experiment
Liquid crystal drive experiment
31. 12864 liquid crystal drive experiment
32. Driving experiment of TFT liquid crystal
33. Frequency meter experiment
STM32L053 experimental configuration
1. Establishment of MDK project
2. Program download experiment
3. LED water lamp experiment
4. Internal timer drive LED experiment
5. LED lattice experiment
6. Matrix keyboard experiment
7. Independent key experiment
8. External interruption of experiments
9. Internal watchdog experiment
10. Buzzer experiment
11. Relay control experiment
12. Static digital tube display experiment
13. Dynamic digital tube display experiment
14. Traffic light experiment
15. PCF8591 extended AD experiment
16. Internal ADC experiments
17. PCF8591 extended DA experiment
18. Temperature detection experiment of DS18B20 temperature sensor
19. Infrared remote control experiment
20. Rs-485 communication experiment
21. Rs-232 communication experiment
22. AT24C16 extended EEPROM experiment
23. 74HC165 expansion key experiment
24. 74HC595 extends LED driver
DS1302 real-time clock experiment
26. Sp-2 interface experiment
27. Photosensitive resistance/thermistor test
28. 74HC138 decoder experiment
29. Stepper motor drive experiment
30. Dc motor drive experiment
Liquid crystal drive experiment
12864 liquid crystal drive experiment
33. Driving experiment of TFT liquid crystal
34. Frequency meter experiment
35. LED PWM dimming experiment
PIC16F877A experimental configuration
1. Establishment of MPLAB X IDE project
2. Program download experiment
3. LED water lamp experiment
4. Internal timer drive LED experiment
5. Matrix keyboard experiment
6. Independent key experiment
7. External interruption of experiments
8. Internal watchdog experiment
9. Buzzer experiment
10. Static digital tube display experiment
11. Dynamic digital tube display experiment
12. Internal AD experiment
13. Rs-485 communication experiment
14. Rs-232 communication experiment
15. Internal EEPROM experiment
16. 74HC595 extends LED driver
17. Photosensitive resistance/thermistor test
18. 74HC138 decoder experiment
19. Dc motor drive experiment
Liquid crystal drive experiment
12864 liquid crystal drive experiment
 
 
 
 

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